Winning Team: Li10 & RMA Partner to Provide Battery Laser Welding Solutions

Jan 6, 2025 | John Zwolinski
Laser Battery Welding

Winning Team: Li10 & RMA Partner to Provide Battery Laser Welding Solutions

Published January 6, 2025  |  Updated February 4, 2025  |  2 minute read
RMA BW Series battery laser welding machine on a production floor
RMA BW Series machine: a tailor-made, ready-to-use platform for laser battery welding.

Battery manufacturers in North America now have direct access to advanced laser battery welding technology through the partnership between Li10 and RMA. This collaboration brings RMA’s proven turnkey battery module welding systems to manufacturers that need precise, flexible, and production-ready solutions.

As battery production continues to scale, manufacturers need welding processes that protect quality, reduce rework, support changing product designs, and keep production moving. Li10 helps bridge that gap with local sales, service, application support, and laser process experience.

The Challenge: Meeting Modern Battery Manufacturing Demands

Battery module production requires reliable connections, repeatable quality, efficient throughput, and strong control over every critical weld. Manufacturers also need systems that can adapt as cell formats, module designs, and production volumes change.

  • Reliable connections: Welds must support battery safety, conductivity, and long-term performance.
  • Efficient production: High production volumes require consistency without sacrificing weld quality.
  • Cost-effective operation: Strong process control helps improve yield, reduce labor, and support ROI.

RMA laser welding systems are built to address these challenges with flexible programming, precise control of welding parameters, advanced vision capability, material flexibility, consistent weld quality, and real-time weld monitoring.

  • Easy programming and high product flexibility
  • Precise control over welding parameters
  • Advanced vision system integration
  • Capability to join a wide range of battery materials
  • Consistent weld quality for critical battery connections
  • Real-time weld quality monitoring and documentation
  • Flexible automation for production workflows
  • Reduced heat input for safer battery assembly

RMA Advanced Battery Welding Solutions

RMA offers specialized laser welding platforms for battery manufacturers that need reliable results across a range of connection points and module designs. These solutions are engineered for production flexibility while maintaining the accuracy required for battery manufacturing.

  • Cell-to-cell connections
  • Bus bar welding
  • Terminal welding
  • Sensor integration

RMA’s integrated welding systems combine precise laser processing with comprehensive quality monitoring, helping manufacturers document results and maintain confidence in every connection point.

Li10: Your Local Partner for Success

As RMA’s North American partner for sales and service, Li10 helps manufacturers evaluate, implement, and support laser battery welding systems. The goal is to make the move to laser welding smoother, more practical, and better supported after installation.

  • Expert consultation: Li10 helps evaluate your application and recommend a practical path forward.
  • Seamless integration: Support is available for bringing RMA systems into existing or new production environments.
  • Ongoing support: Li10 provides on-site and remote assistance for installation, troubleshooting, and production support.
  • Training: Your team can receive guidance on system operation, maintenance, and process best practices.

An Evolving Future of Precision Manufacturing

Battery technology is changing quickly, and manufacturers need solutions that can evolve with new cell formats, automation requirements, and quality expectations. RMA systems are designed to support flexible production while keeping process documentation and scalability in focus.

  • Adaptability to new cell types
  • Upgradeable system capabilities
  • Industry 4.0 integration
  • Scalable automation options
  • Remote diagnostics and support

Ready to Take Your Battery Production to the Next Level?

Whether you are scaling production or improving an existing process, Li10 and RMA can help you evaluate the right battery laser welding solution for your application. The next step is to review your parts, production goals, quality requirements, and implementation timeline.

  • Discuss your specific battery welding applications
  • Review demonstration videos and process examples
  • Evaluate case studies and system options
  • Schedule a consultation with the Li10 team
  • Plan the next steps for implementation

Talk With Li10 About Battery Laser Welding

Contact Li10 to learn how RMA battery module laser welding solutions can support your production goals, improve weld consistency, and give your team local support for implementation and service.